# PhishDestroy threat dossier — authsign.limited ================================================================ Fetched: 2026-04-22 10:15:05 UTC Canonical: https://phishdestroy.io/domain/authsign.limited/ ## VERDICT ---------------------------------------------------------------- STATUS STALE — last probed 22 days ago, treat as ACTIVE until re-verified Composite threat score: 100/100 (PhishDestroy scoring — see methodology below) Scam classification: cryptocurrency Targeted brand: aave (and: across, blur, ethereum, lido, metamask) Wallet drainer: Angel Drainer ## DETECTION EVIDENCE ---------------------------------------------------------------- VirusTotal: 12/95 security vendors flagged this domain Flagging vendors: ADMINUSLabs, alphaMountain.ai, BitDefender, CyRadar, ESET, Forcepoint ThreatSeeker, Fortinet, G-Data, Lionic, Sophos, VIPRE, Webroot Public blocklists: listed on 3 independent blocklists Victim re-reports (public form): 1 ## INFRASTRUCTURE ---------------------------------------------------------------- IP address: 104.21.36.140 (US, San Francisco) ASN: ASAS13335 CLOUDFLARENET, US Hosting org: AS13335 Cloudflare, Inc. Registrar: Cloudflare, Inc. Nameservers: etienne.ns.cloudflare.com, lady.ns.cloudflare.com Page title: Home Page ## TLS CERTIFICATE ---------------------------------------------------------------- Issuer: Google Trust Services / WE1 Expires: 2026-05-25 Status: INVALID chain Fingerprint: 746f7c96cf5ec5ac7ac596e84773a3dc8248ebea2cdf3091daf5fb8509a69bdc ## ABUSE-REPORT HISTORY (evidence of registrar non-response) ---------------------------------------------------------------- Status: pending notification queue. No abuse reports filed yet — this domain is waiting for the next cycle of our automated abuse-reporter. ## TIMELINE ---------------------------------------------------------------- First detected: 2026-02-25 02:39:27 UTC (by PhishDestroy tracker) First reported: 2025-11-07 19:12:12 UTC (abuse notice filed) Last verified: 2026-03-31 00:57:22 UTC (STALE — 22 days ago, re-verify) Flagged dead: 2026-03-15 06:11:37 UTC (NOT RE-VERIFIED IN 22 DAYS — treat as unconfirmed) Current status: UNCONFIRMED (our live-probe is 22 days stale) ## EXTERNAL CORROBORATION (third-party evidence) ---------------------------------------------------------------- URLScan.io: https://urlscan.io/result/019a5fbb-12b7-72a0-8e04-05f6a83865eb/ Wayback Machine: https://web.archive.org/web/*/authsign.limited crt.sh CT logs: https://crt.sh/?q=%25.authsign.limited Google transparency: https://transparencyreport.google.com/safe-browsing/search?url=authsign.limited AlienVault OTX: https://otx.alienvault.com/indicator/domain/authsign.limited URLhaus: https://urlhaus.abuse.ch/host/authsign.limited/ ## ANALYST NARRATIVE ---------------------------------------------------------------- [Generated: 2026-03-03 02:47:52 UTC — narrative may predate facts above. Treat fields in TIMELINE / DETECTION EVIDENCE / INFRASTRUCTURE as authoritative if they differ from the prose below.] PhishDestroy identifies authsign.limited as an active crypto drainer domain leveraging the Angel Drainer kit to siphon cryptocurrency from unsuspecting victims. This threat is designed to compromise digital wallets and drain funds without user consent, posing significant financial risks. The domain authsign.limited is registered through Cloudflare, Inc. and currently resolves to IP address 104.21.36.140. It is flagged on three major security blocklists and detected by 12 out of 95 antivirus vendors on VirusTotal, indicating widespread recognition of its malicious nature. The site’s deceptive “Home Page” title masks its true intent. Users are strongly advised to avoid visiting this domain and refrain from entering any personal or wallet information. Regularly update security software, enable multi-factor authentication on crypto accounts, and monitor wallet activity closely. If interaction with this domain occurred, immediate password resets and wallet security reviews are recommended to mitigate potential losses. ## EVIDENCE HASHES ---------------------------------------------------------------- TLS cert SHA-256: 746f7c96cf5ec5ac7ac596e84773a3dc8248ebea2cdf3091daf5fb8509a69bdc ## SCORING METHODOLOGY ---------------------------------------------------------------- Composite score is NOT derived from VirusTotal alone. PhishDestroy aggregates: - VirusTotal positive ratio - Public blocklist consensus (MetaMask, ScamSniffer, OpenPhish, PhishTank, URLhaus, CryptoFirewall, SEAL, Polkadot, Enkrypt, Phishunt, DiscordPhishing, PhishingDB) - Cloaking detection (HTTP 666 or rendering delta between bot and real visitor) - DNS-filter consensus (Quad9, CleanBrowsing, NextDNS, AdGuard, Cloudflare, etc.) - AlienVault OTX pulses + Cloudflare Radar + Google Safe Browsing - URLScan / URLQuery verdicts - Brand-impersonation heuristics (DOM analysis of forms, logos, wording) - Known phishing-kit fingerprinting (favicon hash, JS obfuscation signatures) - Wallet-drainer family classification (Angel, MS, Rainbow, Pink, Inferno, ...) - Free-TLS vs paid-cert ratio (throwaway infrastructure signal) - Registrar/hosting abuse history (this registrar's track record) - Human researcher sign-off (volunteer takedown team) A domain present in our database is ALREADY flagged. A low VT count by itself does NOT mean the domain is safe — new scam domains routinely show 0/95 VT for their first 7–30 days while actively draining wallets. Always cross-reference the composite score and the individual indicators above, not just VT. ## CORRECTIONS / APPEALS ---------------------------------------------------------------- Full HTML report: https://phishdestroy.io/domain/authsign.limited/ JSON API: https://api.destroy.tools/v1/check?domain=authsign.limited Appeal a flag: https://phishdestroy.io/appeals/ (responded to within 48 hours, FP rate <0.01%) Submit a report: https://t.me/PhishDestroy_bot About PhishDestroy: volunteer-driven open-source threat-intelligence platform. Tracked: 131,000+ phishing domains. Confirmed takedowns: 91,000+. Site: https://phishdestroy.io